Looking for a top mobile app development company in Indiana to help your business thrive in the Hoosier State? We’ve assessed numerous firms considering their technical skills, knowledge of the local business landscape, and app development services catered to local businesses — to offer businesses like yours the top candidates. Browse our agency listing and filter it by reviews, budget, team size, and other criteria to find the perfect partner. 

Best Indiana Mobile App Developers

5 Companies - Rankings updated: September 04, 2026

Each agency undergoes DesignRush evaluation for professional expertise and genuine client satisfaction to assist your search. Some featured placements are paid.

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  • Designli

    Verified Verified by the DesignRush team for authenticity and credibility. Award Winner Recipient of a Best Design Award for outstanding work.

    Build software people actually pay for.

    Designli blends founder-level care, AI-empowered engineers, and hypothesis-driven development to deliver tailored cross-platform apps that scale. A leading app development firm with 13+ years of expertise, it has served clients, like Michelin, the Bank of London, and Earthlink...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • Web Design
    • UI/UX Design
    • Show more
    Location
    Fort Wayne, Indiana
    Number of Employees
    50 - 99
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    16 Projects Listed

    Designli Services

    • Mobile App Development
    • Software Development
    • Web Development
    • Web Design
    • UI/UX Design
    • Software Testing
    • IoT
    • Blockchain
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Goodwill
    • Earthlink
    • Rotary
    • State of South Carolina
    • Secur.Space
    • Grappos
    • Michelin
    • Accel Entertainment
    • Millennium Parking Garages
    Data sourced from the agency's DesignRush profile

    Designli Reviews & Testimonials

    • Anonymous Founder & CEO at Innershell
      5.0 ★

      Mobile App Development Review from Anonymous

      Designli delivered a high-quality prototype on a tight timeline. The team was responsive to feedback, met every deadline, stayed within budget, and quickly adapted to requested changes. Their expertise in app design and development was evident throughout the project and left a strong impression.

    • Anonymous CEO at Monjour
      5.0 ★

      AI UI/UX Design Review from Anonymous

      Designli produced a complete, functional Figma prototype for our solution. They communicated clearly through virtual meetings and stood out for their strong process, gathering feedback from multiple stakeholders and delivering on schedule. Overall, we were very impressed with their work.

    • Anonymous CTO at Code Willing
      5.0 ★

      AI UI/UX Design Review from Anonymous

      Designli delivered Figma wireframes that were both well-crafted and well-received by our team. The designs were clean, intuitive, and elegant, reflecting strong design intuition. Throughout the process, the team stayed organized, communicated clearly via Basecamp, and delivered everything on time.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    5.0 5.0 (79)
    4.9 4.9 (84)

  • Six Feet Up

    Solving hard software problems

    Six Feet Up helps purpose-driven visionaries solve hard problems by crafting superior and lasting software solutions...

    Top Services:

    • Web Development
    • Software Development
    • Software Testing
    • Mobile App Development
    • AI Development
    • Show more
    Location
    Indianapolis, Indiana
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Portfolios Count
    16 Projects Listed

    Six Feet Up Services

    • Web Development
    • Software Development
    • Software Testing
    • Mobile App Development
    • AI Development
    • IT Services
    • Big Data Analytics
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Capital One
    • NASA
    • Purdue University
    • UNEP (United Nations Environment Programme)
    Data sourced from the agency's DesignRush profile

    Six Feet Up Reviews & Testimonials

    • Dani Adams
      Dani Adams Review from Google
      5.0 ★

      Dani Adams's Review Sourced from Google

      We partnered with Six Feet Up to redesign our Excel-based academic program review process into a modern, intuitive web application. From the start, their team was collaborative, thoughtful, and responsive — guiding us through everything from requirements gathering to development. The new system replaced shared spreadsheets with a secure, cloud-native platform featuring real-time dashboards, automated program flagging, and role-based access. The feedback from users has been overwhelmingly positive — it’s easier to use, more reliable, and far more impactful.

    • Mathias Leimgruber
      Mathias Leimgruber Review from Google
      5.0 ★

      Mathias Leimgruber's Review Sourced from Google

      We hired Six Feet Up to help us set up a Kubernetes environment integrated with Plone and various services, including Elasticsearch. They were tasked with creating a system with backup and monitoring capabilities that would eliminate the need to hire a full-time system engineer. Their technical expertise and project management were exceptional—despite being a small client, they made sure we stayed on track by proactively following up and keeping us informed. The project was delivered on time, and the system is already being used daily by 30-80 users. I also appreciated how they managed communication via Slack and GitHub, which kept everything streamlined and efficient. Overall, Six Feet Up exceeded our expectations. They demonstrated deep technical knowledge and provided great value for money, even with a higher hourly rate. Their positive attitude and attention to detail made the working relationship enjoyable, and I would happily recommend them to others. In fact, I’ve already referred them to a company in Germany and to my sister-in-law’s IT business. I rate them 5 stars across the board for quality of service, timeliness, cost, and overall experience.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.5 4.5 (4)

  • Soft Does

    Custom Software That Works In The Real World

    SoftDoes builds custom software, AI, and web applications for mid-market companies that need enterprise-grade results without the overhead of an in-house team. U.S.-based leadership. Full IP ownership. No lock-in...

    Top Services:

    • Software Development
    • AI Development
    • Mobile App Development
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Indianapolis, Indiana
    Number of Employees
    50 - 99
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed

    Soft Does Services

    • Software Development
    • AI Development
    • Mobile App Development
    • Web Development
    • UI/UX Design
    • Cloud Consulting
    • Blockchain
    • Software Testing
    • Digital Strategy
    • Big Data Analytics
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Altera
    • Brizacorp
    • Color and Harmony
    • FMY Orthodontics
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Core BTS

    Enterprise-Level Custom Software Development

    Aptera is a custom software development company which specializes in developing programs, websites, and mobile apps for enterprise-level companies. The company has worked closely with many different businesses and has successfully helped its clients move forward with all of their digital pursuits...

    Top Services:

    • Big Data Analytics
    • IT Services
    • Managed Services
    • Cybersecurity
    • UI/UX Design
    • Show more
    Location
    Fort Wayne, Indiana
    Number of Employees
    50 - 99
    Minimal Budget
    $50,000 & Up

    Core BTS Services

    • Big Data Analytics
    • IT Services
    • Managed Services
    • Cybersecurity
    • UI/UX Design
    • Software Development
    • Web Design
    • IoT
    • eCommerce Development
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Zip's
    • Nashville Wraps
    • The Papers
    • Nucor
    • Tenet Health
    • VolCorp
    • Do it Best
    • PHP
    • Franklin Electric
    • Red Gold Tomatoes
    Data sourced from the agency's DesignRush profile

    Core BTS Reviews & Testimonials

    • Corey Rader
      Corey Rader Review from Google
      5.0 ★

      Corey Rader's Review Sourced from Google

      An awesome company that gives back to Fort Wayne. Their kindness and skill is sometimes hard to find.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.6 4.6 (12)

  • OCIE

    Making Information Work for You

    Since our founding in 1989, we have helped some of the largest institutions in the United States achieve cross-application and cross-platform information sharing. OCIE customers consistently report dramatic process efficiencies and reduced operational costs. Many have enjoyed benefits for decades...

    Top Services:

    • Software Development
    • IT Services
    • Mobile App Development
    Location
    South Bend, Indiana
    Number of Employees
    50 - 99

    OCIE Services

    • Software Development
    • IT Services
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • IT Industry
    • Financial Industry
    • Commercial Industry
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

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